attention computer gurus

[jason]

i need a good FREE firewall to download...any suggestions??

[Old Tiger]

Download Norton FireWall on kazaa

[Ray_BearKat]

What exactly is a firewall used for? And how do you use it?

[3afan2K3]

Why do you need a firewall?

[Old Green]

It prevents intrusion on to your computer from unwanted sources.

[3afan2K3]

I heard that internal firewalls like that don't work.

[slpybear the bullfan]

Don't know about Free ones... Did you look into a pay per month service?

[Sans Couth]

It ain't free, but Black-Ice rocks.

[Old Green]

I have McAfee. It works pretty good. It costs I believe $49 a year with Virus scans and regular updates.

It even lets you trace whoever it is trying to hack into your computer.